General

  • Target

    file

  • Size

    361KB

  • Sample

    231016-1y43nshe55

  • MD5

    487d3214ced555a38e0b13dd37285ade

  • SHA1

    656a5891bff67714d6583c2c2e484b0de721d09c

  • SHA256

    f347898a48829ec52d4bb0e18458cd23ce04f5af5d81c80363fdc15c3b4c77f8

  • SHA512

    3a3ca5578861186b1773f1cf50e6d9ae9dbac0aafa17ad227f65b2593c5a408e50f46aea56d03bc8b85f4500b4228540a1ee0c80644b8f0c4305f0352a0e4163

  • SSDEEP

    6144:+MK3l99cV4E92GTYXzYE4LOHisvPl7U9HqD7mxnd:XK1990YXEEIOHis17fDixnd

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

145.239.200.147:30225

Targets

    • Target

      file

    • Size

      361KB

    • MD5

      487d3214ced555a38e0b13dd37285ade

    • SHA1

      656a5891bff67714d6583c2c2e484b0de721d09c

    • SHA256

      f347898a48829ec52d4bb0e18458cd23ce04f5af5d81c80363fdc15c3b4c77f8

    • SHA512

      3a3ca5578861186b1773f1cf50e6d9ae9dbac0aafa17ad227f65b2593c5a408e50f46aea56d03bc8b85f4500b4228540a1ee0c80644b8f0c4305f0352a0e4163

    • SSDEEP

      6144:+MK3l99cV4E92GTYXzYE4LOHisvPl7U9HqD7mxnd:XK1990YXEEIOHis17fDixnd

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • XMRig Miner payload

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Stops running service(s)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks